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<?php
/**
* PHP Reader Library
*
* Copyright (c) 2008 The PHP Reader Project Workgroup. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* - Neither the name of the project workgroup nor the names of its
* contributors may be used to endorse or promote products derived from this
* software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* @package php-reader
* @subpackage ASF
* @copyright Copyright (c) 2008 The PHP Reader Project Workgroup
* @license http://code.google.com/p/php-reader/wiki/License New BSD License
* @version $Id: ContentBranding.php 108 2008-09-05 17:00:05Z svollbehr $
*/
/**#@+ @ignore */
require_once("ASF/Object.php");
/**#@-*/
/**
* The <i>Content Branding Object</i> stores branding data for an ASF file,
* including information about a banner image and copyright associated with the
* file.
*
* @package php-reader
* @subpackage ASF
* @author Sven Vollbehr <svollbehr@gmail.com>
* @copyright Copyright (c) 2008 The PHP Reader Project Workgroup
* @license http://code.google.com/p/php-reader/wiki/License New BSD License
* @version $Rev: 108 $
*/
final class ASF_Object_ContentBranding extends ASF_Object
{
/** Indicates that there is no banner */
const TYPE_NONE = 0;
/** Indicates that the data represents a bitmap */
const TYPE_BMP = 1;
/** Indicates that the data represents a JPEG */
const TYPE_JPEG = 2;
/** Indicates that the data represents a GIF */
const TYPE_GIF = 3;
/** @var integer */
private $_bannerImageType;
/** @var string */
private $_bannerImageData;
/** @var string */
private $_bannerImageUrl;
/** @var string */
private $_copyrightUrl;
/**
* Constructs the class with given parameters and reads object related data
* from the ASF file.
*
* @param Reader $reader The reader object.
* @param Array $options The options array.
*/
public function __construct($reader, &$options = array())
{
parent::__construct($reader, $options);
$this->_bannerImageType = $this->_reader->readUInt32LE();
$bannerImageDataSize = $this->_reader->readUInt32LE();
$this->_bannerImageData = $this->_reader->read($bannerImageDataSize);
$bannerImageUrlLength = $this->_reader->readUInt32LE();
$this->_bannerImageUrl = $this->_reader->read($bannerImageUrlLength);
$copyrightUrlLength = $this->_reader->readUInt32LE();
$this->_copyrightUrl = $this->_reader->read($copyrightUrlLength);
}
/**
* Returns the type of data contained in the <i>Banner Image Data</i>. Valid
* values are 0 to indicate that there is no banner image data; 1 to indicate
* that the data represent a bitmap; 2 to indicate that the data represents a
* JPEG; and 3 to indicate that the data represents a GIF. If this value is
* set to 0, then the <i>Banner Image Data Size field is set to 0, and the
* <i>Banner Image Data</i> field is empty.
*
* @return integer
*/
public function getBannerImageType() { return $this->_bannerImageType; }
/**
* Returns the entire banner image, including the header for the appropriate
* image format.
*
* @return string
*/
public function getBannerImageData() { return $this->_bannerImageData; }
/**
* Returns, if present, a link to more information about the banner image.
*
* @return string
*/
public function getBannerImageUrl() { return $this->_bannerImageUrl; }
/**
* Returns, if present, a link to more information about the copyright for the
* content.
*
* @return string
*/
public function getCopyrightUrl() { return $this->_copyrightUrl; }
}
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